baber/WOPTO huggingface dataset:
Patent JP-H1032725-A (JP)
Title: Color correction device
Inventor: SHIMAZAKI OSAMU
IPC: B41J2/525
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To highly precisely execute a color correction operation at high speed with simple constitution by correcting plural colors with the synthesis color correction of one stage. SOLUTION: A data switching part 52 provided in a color printer 12 identifies the types of dot area rate data Y, M, C and K transmitted from a compiling device 10 based on the header part of data or an instruction from an operator, outputs picture data of a picture original to a first output path 45 and outputs a test chart or a second output path 47, A color correction operation part 58 provided for the first output path 45 color-corrects dot area rate data Y, M, C can K based on synthesis LUT 60 is a four-dimensional table for converting Y, M, C and K data which are previously prepared in a non-volatile memory which can read/write data in the color printer 12 and it is set to be the table of one stage by considering the improvement of processing speed after color correction conversion.
Patent JP-S6167509-A (JP)
Title: Roughing mill for slab
Inventor: ARIKAWA MASAO
IPC: B21B27/02
Filed: 1984-09-10
Abstract: PURPOSE:To perform efficiently the broadside rolling of a thick plate by only reciprocating a material to be rolled while increasing gradually the gap between a pair of upper and lower rolls every time the material passes through the rolls. CONSTITUTION:A titled device is constituted of upper and lower shafts 1, 3 consisting of shaft main bodies 1a, 3a supported at their both ends by bearing boxes 2a, b and sleeves 1b, 3b, a pressurized-body charging and discharging means for expanding and contracting the sleeves 1b, 3b by charging and discharging a pressurized fluid to communicate the fluid from the end faces of shaft main bodies 1a, 3a to the spaces 1c, 3c of oil pools through oil holes 1d, 3d in the main bodies 1a, 3a, sleeve rolls 14, 15, 16, 17 which move along the axial directions of shafts 1a, 3a, sliders 18, 19, 24, 25 for moving the sleeve rolls in the same directions, and slide bars for advancing the sliders independently and spirally in the same directions.
Patent JP-H1017205-A (JP)
Title: Folding device for continuous paper
Inventor: SHIMIZU YOSHIHIRO
IPC: B65H45/107
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To perform reliable folding operation without exercising an adverse influence by static electricity and to prevent a worker from feeling uncomfortable due to static electricity. SOLUTION: A folding device 1 comprises a chuter 2 oscillatorily arranged to fold a continuous paper 3 in a zigzagging state at a folding part, such as a sewing stitch; a pair of discharge rolls 6a and 6b rotatably arranged to discharge the continuous paper 3 from the chuter 2; and a pair of electricity eliminating brushes 8a and 8b to remove static electricity from the continuous paper 3 discharged from the discharge rolls 6a and 6b. Right before folding operation, static electricity is eliminated from the continuous paper 3 and the continuous paper 3 is smoothly and reliably folded and stacked.
Patent JP-S6080328-A (JP)
Title: Frequency synchronization system
Inventor: HAMADA AKIRA
IPC: H04B1/68
Filed: 1983-10-07
Abstract: PURPOSE:To prevent frequency shift of a base band signal without using any highly accurate frequency reference by transmitting a pilot signal for frequency synchronization from the transmission side and forming the phase synchronization at the reception side with the said pilot signal. CONSTITUTION:A signal of a frequency f1 outputted from a pilot transmitter 2 is converted into a signal of frequency f2=(n/m)f1 at a frequency divider 3 in a single side band radio transmission line, generated into a frequency synchronization pilot signal having both-side bands of frequencies f1+ or -f2 at a modulator 4 by taking the frequency f1 as a center, the signals are synthesized with the base band signal and the result is transmitted. A signal of frequency f2 outputted via a prescribed demodulation means and a specific signal of frequency f1' corresponding to the frequency f1 outputted via a carrier regenerating means are referenced at the reception side and the phase locked loop is operated by using the relation that the frequencies f1, f2 is m:n so that the frequency f1' is equal to the f1.
Patent JP-2000005661-A (JP)
Title: Apparatus for supplying coatings in small quantity and in many kinds
Inventor: INUZUKA YUKI
IPC: B05B12/14
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for supplying small amounts of various kinds of coatings which can selectively supply a coating of an indicated color among coatings of various colors, can change the colors of coatings automatically and promptly, can agitate each coating efficiently without using a special agitator, can downsize the apparatus as a whole, and especially is applicable to automatic coating in which coating advances continuously with color change operations using a coating robot in a narrow working area in a small factory. SOLUTION: In an apparatus 1 for supplying small amounts of various kinds of coatings, tanks 2... for coatings of different colors equipped with joints 11 for coatings and joints 12 for air are fixed horizontally on a support 3 rotating around a horizontal main shaft 7 by using a fixing means. The tanks 2... are rotated/carried on a vertical surface by operating a rotation control mechanism 4 and can be connected/disconnected to/from both joints 11, 12 of the tank 2 of a color which specifies connection means 5 (a coating connector 8, an air connector 9) connected to a coating machine and a pressurized air source.
Patent JP-H0746559-A (JP)
Title: Terminal equipment
Inventor: INAGAKI ATSUSHI
IPC: H04M3/56
Filed: 1993-07-29
Abstract: PURPOSE:To confirm that the video of own station is displayed in the other terminal. CONSTITUTION:When it is desired to display the video of another station a video request signal is outputted. The video of the video-requested station is transmitted to the station being a request origin by a multi-point video conference communication controller, and the video request signal is transferred to the video-requested station. When the video request signal is received, a system control circuit 136 generates a screen frame signal with a synthesizing circuit 127 and stores the request origin. Thus, a frame is displayed on the screen of a monitor 122, and by observing this frame, a user can recognize that the video of the own station is displayed at the other station. For a video request cancel signal, the system control circuit 136 erases the memory of the request origin, and when there is no other station requesting the video, the screen frame signal is erased by the synthesizing circuit 127.
Patent JP-H0474389-A (JP)
Title: Semiconductor memory
Inventor: OUCHI MICHIO
IPC: G11C29/00
Filed: 1990-07-17
Abstract: PURPOSE:To eliminate the need of test circuits such as a selector and a flip-flop, etc., to eliminate the delay time caused by these circuits, and to prevent the deterioration of the RAM performance by including a RAM type memory cell in a memory cell array. CONSTITUTION:The semiconductor memory is provided with a decoder circuit 2 and a digit line selecting circuit 3 being selecting circuits for setting a prescribed word line in first word lines WL1 - WLM and a second word line WL(M + 1), and a prescribed digit line in plural digit lines DL1, -DL1 -DLN, -DLN to a selected state, and a control circuit 4 and a sense amplifying circuit 5 being data input/output circuit for supplying write data to RAM type memory cells CRA11 - CRAMN which output data read out of the RAM type memory cells CRA11 - CRAMN and ROM type memory cells CRO1 - CRON. In such a way, since the delay time is eliminated, deterioration of the RAM performance can be prevented.
Patent JP-S6253478-A (JP)
Inventor: TOKUYAMA HIROMITSU
IPC: D06M13/256
Filed: 1985-08-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0915501-A (JP)
Title: Zoom lens
Inventor: FUKAMI SEIJI
IPC: G02B15/16
Filed: 1995-06-29
Abstract: PURPOSE: To provide an inner focus four-group type zoom lens having excellent optical performance over the whole variable power range from the wide-angle end to the telescopic end and over an object distance from an object at infinity to an object at the short distance. CONSTITUTION: This zoom lens comprises, in order from the object side, a first group L1 of a positive refractive power fixed at the time of varying the power, a second group L2 of a negative refractive power for varying the power moving on the optical axis while interposing a lateral magnification: -1 times, a third group L3 of a positive or negative refractive power for correcting the fluctuation of an image plane by power variation and a fourth group L4 fixed during the power variation and having image forming action.  The first group L1 comprises a eleventh group L11 having at least one positive lens and a negative refractive power as a whole, a twelfth group L12 having at least one positive lens, a combined lens and a positive refractive power as a whole, a 13th group L13 having a combined lens and a positive refractive power as a whole and focusing from an object at infinity to an object at the short distance is performed by moving the twelfth group L12 to the side of the image plane.
Patent JP-H1149596-A (JP)
Title: Diamond
Inventor: JEFFREY ALAN SCARSBRUCK
IPC: C30B29/04
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a microwave transmission window made of CVD diamond, which shows comparatively lesser variation in dielectric constant and dielectric loss with temp., and which the rise in temp. is hardly caused. SOLUTION: The diamond electromagnetic-wave transmission window for light having wavelengths equal to or longer than those of infrared rays, has a CVD diamond layer 14 which shows the following characteristics: (i) >=3,200 mm<2> active area; and (ii) average dielectric loss throughout the active area, so as to meet any one or both of the following conditions at <=20 deg.C: the absorption coefficient at 10.6 μm is <0.1 cm<-1> ; and the dielectric loss angle at 140 GHz is <=150 μrad.
Patent JP-S6251142-A (JP)
Title: Beam rocking method
Inventor: SATO MITSUGI
IPC: H01J37/147
Filed: 1985-08-28
Abstract: PURPOSE:To facilitate the correction of the aberration of the objective lens of a scanning electron microscope and enable rapid angular scanning, by using the two deflectors of the microscope to perform angular scanning in a prescribed manner and simultaneously perform the correction of the aberration of the objective lens in a prescribed manner. CONSTITUTION:Angular scanning is performed by deflectors 6, 7 so that the angles alpha1, alpha2 of deflection by the deflectors comply with equations I, II where L, CSO and alpha0 denote the distance between the deflectors, the spherical aberration coefficient of an objective lens 5 and the angle between an optical axis and an electron beam 9 deflected by both the deflectors, respectively. The correction of the aberration of the objective lens 5 is performed in compliance with equations III-VIII where alphax, alphay, M, alpha1x, alpha1y, alpha2x, alpha2y, C0, C1 and C2 denote rocking angles, the magnification of the objective lens 5, the angles of deflection by the deflectors 6, 7 and correction coefficients for the extension and S- distortion of a spherical aberration correction angle, respectively. This results in providing an easy beam rocking method in which rapid scanning can be performed.
Patent JP-2000017018-A (JP)
Title: Ethylene-based resin
Inventor: HITOMI SEIICHI
IPC: C08F10/02
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To improve the creep resistance performance, moldability, and impact strength at low temp., by specifying the density, the elution amt. by the cross fractionating method, and the wt. average mol.wt. of a resin. SOLUTION: A solid obtd. by reacting a compd. contg. at least titanium, magnesium and a halogen, with a tetraalkoxy zirconium and/or zirconium tetrahydride, is reacted with a halogen-contg. titanium compd. which may also contain an alkoxy group to form a solid product. The solid product thus obtd. is combined with an organoaluminum compd. to form a catalyst. In the presence of this catalyst, ethylene or a combination of ethylene and a 3-10C α-olefin is (co)polymerized under a pressure of from normal pressure to 100 kgf/cm2, and at -100 to 300 deg.C to form an ethylene-based resin having a density of 0.943-0.958 g/cm3, an elution amt. of 35 wt.% -45 wt.%, the amt, being obtd. at 95 deg.C or over by the cross fractionating method, and a wt. average mol.wt. of 1.7×105-4.5×105, of the components eluted at one-minute intervals over the range of 95-99 deg.C.
Patent JP-H1126045-A (JP)
Title: Wiring jig for coaxial cable
Inventor: TERAOKA YOSHIHIRO
IPC: H01R9/05
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a jig which improves the electrical characteristics and the work efficiency of the terminal processing for wiring a coaxial cable and firmly holding an insulated conductor after wiring by soldering the shield section of the coaxial cable along a curve section, and connecting the coaxial cable in a perpendicular direction to a printed board. SOLUTION: This wiring jig 1 for a coaxial cable is made of a conductive member, and its curve section 1a is a semicircular arc-shaped recess having the diameter equal to or slightly larger than the diameter of the shield section of the coaxial cable. The shield section of the coaxial cable is positioned with the curve section 1a, is soldered and the fixed. The insulated conductor of the coaxial cable is inserted into a through-hole of a printed board, and fixing leg sections 1b at both ends of the wiring jig 1 are inserted into jig fixing through-holes of the printed board and are soldered and fixed. An arbitrary number of the curve sections 1a are provided according to the number of the coaxial cables to be wired, and machining may be applied to the surface so as to form a frictional face and to improve soldering.
Patent JP-S6432655-A (JP)
Title: Substrate for loading semiconductor element
Inventor: TSUYAMA KOICHI
IPC: H01L23/14
Filed: 1987-07-29
Abstract: PURPOSE:To conduct an electrical design and a thermal design separate ly, and to obtain a substrate for loading a semiconductor having high heat-dissipating properties by making an insulating layer on the downside of a loading section for a semiconductor element and an insulating layer on the downside of a conductor circuit except a lower electrode for the semiconductor element to differ. CONSTITUTION:A substrate for loading a semiconductor element 5 is composed of a metallic plate 1, a first insulating layer 2, a second insulating layer 3 and a conductor circuit 4. The insulating layer 2 consists of a resin containing a granular or fibrous inorganic matter or a glass fabric on the surface of the metallic plate 1, and is 20-100mum thick. The insulating layer 3 mainly comprises the resin formed onto the surfaces of sections except a semiconductor-element loading predetermined section in the insulating layer 2. The conductor circuit, to which comparatively high voltage is applied, such as a power circuit is insulated sufficiently because it is insulated from the metallic plate 1 by two layers of the first and second insulating layers 2 and 3. Since voltage applied to the semiconductor element is generally low, the first insulating layer is thinned, and heat-dissipating properties can be improved. The underside of a housing section for the semiconductor element 5 and one part of the conductor circuit 4 are connected. Accordingly, an electrical design and a thermal design are performed separately, and the substrate for loading a semiconductor having high heat- dissipating properties is acquired.
Patent JP-H0936008-A (JP)
Title: System for manufacturing semiconductor device
Inventor: KAJIO ATSUNORI
IPC: H01L21/02
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a system for manufacturing a semiconductor device in which the quality of product is secured reliably and the kind of product can be changed in a short time, in the processing of a half-finished semiconductor device. SOLUTION: Bar code data of a half-finished semiconductor device is input with the bar code reader 20a of a semiconductor manufacturing device 13a and transmitted to a central controlling device 12 via a telecommunication line 14, the kind of product that corresponds to the bar code data is determined, based upon the stored content of the central storing means 16 and transmitted to the semiconductor manufacturing device 13a via the telecommunication line 14 in return. Based upon the control information for processing the transferred kind of product stored in advance in a storing means 19a, the half-finished semiconductor device is processed by the manufacturing means 17a, and by inputting thebar code data to the semiconductor manufacturing device 13a for manufacturing the semiconductor device, the corresponding kind of product is determined, the adequate data of the kind of product is set up and the quality of the products is secured.
Patent JP-S6249179-A (JP)
Inventor: OKAMOTO SHIGEMI
IPC: F25D23/06
Filed: 1985-08-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0637606-A (JP)
Title: Pulse signal generating circuit
Inventor: KISHIMOTO JUNICHI
IPC: H03K5/04
Filed: 1992-07-16
Abstract: PURPOSE:To make a circuit compact, and to attain an intelligent control, in a pulse signal generating circuit which outputs a pulse control signal whose pulse width is controlled according to an input signal by using a counter which performs an up-count or down-count operation. CONSTITUTION:A feedback signal is compared with a reference signal by a comparator 3, the compared result is fetched in a CPU 4, and the count start data of a down-counter 1 are computed. Then, the data are set from a latch circuit 2 at the down-counter 1 by using the interruption signal of the CPU 4. And also, the output value of the down-counter 1 is compared with a duty value from the CPU 4 by a digital comparator 7, and the data of the latch circuit 2 are loaded in the timing of the output of the match signal.
Patent JP-S5981467-A (JP)
Inventor: MIYAGI TATSUO
IPC: F24D17/00
Filed: 1982-10-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0353559-A (JP)
Title: Integrated circuit package
Inventor: YOSHIKAWA YASUYUKI
IPC: H01L25/07
Filed: 1989-07-21
Abstract: PURPOSE:To realize an integrated circuit package of high mounting density by a method wherein the integrated circuit package is provided with a cavity formed like the terminals of a sealed semiconductor integrated circuit and wirings which connect two or more sealed semiconductor circuits fitted into the cavity with each other and external terminals. CONSTITUTION:A hollow package 1 is composed of package inner terminals 2 connected to the input-output terminals of sealed semiconductor circuits which are housed in the cavity of the package 1, external terminals 3, and package inner wirings 4 which connect the sealed semiconductor integrated circuits with each other and the package inner terminals 2 with the external terminals 3. When eight PLCC type static RAMs 6 of 64kbits are inserted through an opening 5 and the input-output terminals of the 64kbit static RAMs 6 are brought into contact with the package inner terminals 2 inside the hollow package 1, the hollow package 1 can be made to serve as a static RAM of 64kX8 bits.
Patent JP-H0476588-A (JP)
Title: Fixing temperature controller
Inventor: MORI HIROSHI
IPC: G05D23/00
Filed: 1990-07-19
Abstract: PURPOSE:To minimize the variance of a fixing temp. caused by the resolution of an A/D converter by adding a voltage corresponding to a difference between a voltage converted by a temp./voltage converting means when a fixing roller has a set temp. and an approximate correctly A/D converted voltage higher than that, to a voltage inputted into an A/D converting means, by a voltage adding means. CONSTITUTION:A voltage adding circuit 24 adds the voltage corresponding to the difference between a temp. detecting voltage V when the surface temp. of the fixing roller 23 is 180 deg.C, and the approximate correctly A/D converted voltage higher than that (corresponding to the A/D converting value of 120 when the fixing temp. is 181 deg.C), to the voltage inputted into the A/D converter 25, that is, the temp. detecting voltage V from a thermistor TH. The voltage adding circuit 24 adds, for instance, the voltage of 1/512 of the reference voltage of the A/D convertor 25 to the temp. detecting voltage V from the thermistor TH, and outputs the fact, so that the output digital value of the A/D convertor 25 is just '120', when the surface temp. of the fixing roller 23 is the set temp. of 180 deg.C. When an A/D converting value is a set value >='120', a high level ON/OFF control signal is obtained, a heater 23a is turned off, and the average of the fixing temp. is held at 180 deg.C.
Patent JP-S5980590-A (JP)
Inventor: WADA DAISEI
IPC: B28B21/02
Filed: 1982-10-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000021878-A (JP)
Title: Semiconductor device and its manufacture
Inventor: OKADA MANABU
IPC: H01L21/3205
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To reduce the generation of cracks of a passivation film due to a filler in a sealing material. SOLUTION: The inter-wiring distance of a third layer wiring M3 which is the uppermost layer wiring is set as a distance d1, sufficiently smaller than the grain diameter (2.X) of a filler 20, for example, 1 μm or smaller, or a distance d2 sufficiently larger than the grain diameter of the filler 20, for example, 4 μm or larger. Also, the distance d2 can be set as 2(x+y) cosθ or larger. In this case, (x) is a radius x of the filler 20, and (y) is a distance y from the upper edge of the third layer wiring M3 until the contact point of a passivation film 17 with the filter 20, and θ is an angle θ made by a face, including the central point of the filter 20, in parallel with a semiconductor substrate 1 and a radius vector drawn from the central point to the contact point.
Patent JP-S6167281-A (JP)
Inventor: NORUBERUTO GUROOTE
IPC: H01L27/15
Filed: 1985-08-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6081255-A (JP)
Title: Coating material for white board
Inventor: TAKAGI ISAO
IPC: B43L1/10
Filed: 1983-10-11
Abstract: PURPOSE:The titled coating material, obtained by incorporating a polyfunctional urethane acrylate compound with a thermosetting acrylic resin, a melamine resin and an organic acid, etc. in a specific proportion, and having improved scuff resistance and erasability of markers even after the use for a long period without discoloration. CONSTITUTION:A coating material obtained by incorporating (A) 100pts.wt. (solid) polyfunctional urethane acrylate compound with (B) 20-120pts.wt. thermosetting acrylic resin, (C) 30-120pts.wt., based on 100pts.wt. total of the components (A) and (B), melamine resin, e.g. butylated melamine resin, and (D) 0.1- 5.0pts.wt., based on 100pts.wt. total of the components (A), (B) and (C), one or more organic acids, inorganic acids, peroxides and metallic salt dryers, e.g. p- toluenesulfonic acid. EFFECT:High hardness and improved adhesive property to under coating materials, weather resistance, appearance and antistaining properties.